20020020020183 has 2 divisors, whose sum is σ = 20020020020184. Its totient is φ = 20020020020182.

The previous prime is 20020020020167. The next prime is 20020020020227. The reversal of 20020020020183 is 38102002002002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20020020020183 - 2⁴ = 20020020020167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20020020020383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10010010010091 + 10010010010092.

It is an arithmetic number, because the mean of its divisors is an integer number (10010010010092).

Almost surely, 2^{20020020020183} is an apocalyptic number.

20020020020183 is a deficient number, since it is larger than the sum of its proper divisors (1).

20020020020183 is an equidigital number, since it uses as much as digits as its factorization.

20020020020183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20020020020183 its reverse (38102002002002), we get a palindrome (58122022022185).

The spelling of 20020020020183 in words is "twenty trillion, twenty billion, twenty million, twenty thousand, one hundred eighty-three".